🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.3

Radius: 14.7

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.8 AU - 1 AU

Year: 589 Days

Day: 13.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 36,425,235 km

• M1: 188,942 km (0.041 R)
• M2: 281,244 km (0.091 R)
• M3: 378,183 km (0.088 R)
• M4: 479,910 km (0.112 R)
• M5: 624,422 km (0.039 R)
• M6: 721,660 km (0.119 R)
• M7: 884,123 km (0.104 R)
• M8: 975,827 km (0.11 R)
• M9: 1,071,121 km (0.06 R)
• M10: 1,260,661 km (0.099 R)
• M11: 1,480,421 km (0.112 R)
• M12: 1,636,451 km (0.058 R)
• M13: 1,871,170 km (0.074 R)
• M14: 2,020,319 km (0.11 R)
• M15: 2,166,626 km (0.092 R)
• M16: 2,258,928 km (0.035 R)
• M17: 2,381,748 km (0.088 R)
• M18: 2,626,939 km (0.085 R)
• M19: 2,911,923 km (0.085 R)
• M20: 3,006,618 km (0.036 R)
• M21: 3,110,289 km (0.093 R)
• M22: 3,239,691 km (0.104 R)
• M23: 3,370,889 km (0.115 R)
• M24: 3,579,578 km (0.054 R)
• M25: 3,870,396 km (0.084 R)
• M26: 4,133,539 km (0.055 R)
• M27: 4,276,405 km (0.116 R)
• M28: 4,393,689 km (0.074 R)
• M29: 4,502,896 km (0.075 R)
• M30: 4,686,901 km (0.074 R)
• M31: 4,817,351 km (0.085 R)
• M32: 5,235,028 km (0.09 R)
• M33: 5,360,690 km (0.105 R)
• M34: 5,644,776 km (0.112 R)
• M35: 5,763,856 km (0.048 R)
• M36: 6,034,629 km (0.04 R)
• M37: 6,176,896 km (0.114 R)
• M38: 6,299,566 km (0.104 R)
• M39: 6,402,490 km (0.06 R)
• M40: 6,609,982 km (0.109 R)
• M41: 6,714,700 km (0.078 R)
• M42: 6,946,876 km (0.069 R)
• M43: 7,042,619 km (0.11 R)
• M44: 7,256,843 km (0.027 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.5

Radius: 13.8

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.25 AU - 1.33 AU

Year: 1011 Days

Day: 11 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 36,425,235 km

• M1: 172,636 km (0.07 R)
• M2: 304,581 km (0.086 R)
• M3: 418,126 km (0.079 R)
• M4: 542,292 km (0.096 R)
• M5: 664,813 km (0.032 R)
• M6: 760,855 km (0.05 R)
• M7: 983,008 km (0.115 R)
• M8: 1,242,710 km (0.11 R)
• M9: 1,350,121 km (0.118 R)
• M10: 1,444,816 km (0.062 R)
• M11: 1,717,384 km (0.105 R)
• M12: 1,953,150 km (0.034 R)
• M13: 2,209,112 km (0.104 R)
• M14: 2,341,356 km (0.093 R)
• M15: 2,495,891 km (0.039 R)
• M16: 2,784,764 km (0.074 R)
• M17: 2,897,262 km (0.113 R)
• M18: 3,148,138 km (0.103 R)
• M19: 3,783,929 km (0.087 R)
• M20: 4,198,614 km (0.081 R)
• M21: 4,591,907 km (0.106 R)
• M22: 4,873,001 km (0.11 R)
• M23: 5,072,116 km (0.04 R)
• M24: 5,235,776 km (0.111 R)
• M25: 5,401,231 km (0.076 R)
• M26: 5,672,302 km (0.075 R)
• M27: 5,961,026 km (0.1 R)
• M28: 6,053,927 km (0.091 R)
• M29: 6,403,238 km (0.059 R)
• M30: 6,662,790 km (0.063 R)
• M31: 6,925,933 km (0.027 R)
• M32: 7,206,578 km (0.109 R)
• M33: 7,591,344 km (0.07 R)
• M34: 8,026,823 km (0.055 R)
• M35: 8,218,159 km (0.094 R)
• M36: 8,425,950 km (0.034 R)
• M37: 8,530,370 km (0.072 R)
• M38: 8,680,416 km (0.113 R)
• M39: 8,786,033 km (0.092 R)
• M40: 8,922,466 km (0.102 R)
• M41: 9,105,424 km (0.11 R)
• M42: 9,474,931 km (0.081 R)
• M43: 9,818,258 km (0.114 R)
• M44: 10,054,622 km (0.107 R)
• M45: 10,197,339 km (0.11 R)
• M46: 10,404,682 km (0.094 R)
• M47: 10,533,036 km (0.112 R)
• M48: 10,694,153 km (0.112 R)
• M49: 10,856,018 km (0.073 R)
• M50: 11,051,543 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359

Radius: 12.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.56 AU - 4.6 AU

Year: 5689 Days

Day: 14.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 36,425,235 km

• M1: 163,361 km (0.111 R)
• M2: 314,754 km (0.095 R)
• M3: 487,689 km (0.052 R)
• M4: 583,731 km (0.115 R)
• M5: 742,305 km (0.12 R)
• M6: 821,891 km (0.119 R)
• M7: 916,885 km (0.054 R)
• M8: 1,145,321 km (0.063 R)
• M9: 1,239,418 km (0.107 R)
• M10: 1,523,505 km (0.08 R)
• M11: 1,612,964 km (0.084 R)
• M12: 2,221,528 km (0.09 R)
• M13: 2,859,862 km (0.113 R)
• M14: 3,142,154 km (0.068 R)
• M15: 3,335,584 km (0.041 R)
• M16: 3,473,363 km (0.099 R)
• M17: 3,673,525 km (0.098 R)
• M18: 3,857,082 km (0.117 R)
• M19: 4,382,769 km (0.079 R)
• M20: 4,908,755 km (0.095 R)
• M21: 5,270,782 km (0.105 R)
• M22: 5,829,979 km (0.101 R)
• M23: 6,092,822 km (0.112 R)
• M24: 6,383,940 km (0.096 R)
• M25: 7,541,827 km (0.102 R)
• M26: 7,697,708 km (0.106 R)
• M27: 7,959,804 km (0.097 R)
• M28: 8,224,891 km (0.103 R)
• M29: 8,305,075 km (0.112 R)
• M30: 9,650,110 km (0.076 R)
• M31: 9,762,907 km (0.098 R)
• M32: 10,944,281 km (0.096 R)
• M33: 11,209,668 km (0.093 R)
• M34: 11,566,758 km (0.12 R)
• M35: 11,776,943 km (0.103 R)
• M36: 12,140,017 km (0.08 R)
• M37: 12,846,268 km (0.075 R)
• M38: 13,251,529 km (0.1 R)
• M39: 13,439,873 km (0.118 R)
• M40: 13,597,549 km (0.091 R)
• M41: 13,946,710 km (0.08 R)
• M42: 15,471,412 km (0.093 R)
• M43: 16,742,694 km (0.088 R)
• M44: 16,844,421 km (0.106 R)
• M45: 17,048,622 km (0.089 R)
• M46: 17,700,719 km (0.082 R)
• M47: 17,804,391 km (0.062 R)
• M48: 17,977,775 km (0.116 R)
• M49: 18,430,906 km (0.051 R)
• M50: 18,536,074 km (0.078 R)
• M51: 19,135,512 km (0.113 R)
• M52: 20,462,296 km (0.106 R)
• M53: 22,190,151 km (0.115 R)
• M54: 22,601,246 km (0.106 R)
• M55: 22,751,443 km (0.068 R)
• M56: 23,090,431 km (0.049 R)
• M57: 23,393,217 km (0.111 R)
• M58: 24,655,973 km (0.085 R)
• M59: 24,887,850 km (0.093 R)
• M60: 25,120,624 km (0.044 R)
• M61: 25,783,791 km (0.085 R)
• M62: 26,531,930 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.5

Radius: 9

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.11 AU - 4.31 AU

Year: 5963 Days

Day: 8.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,425,235 km

• M1: 126,859 km (0.096 R)
• M2: 264,938 km (0.117 R)
• M3: 323,730 km (0.088 R)
• M4: 486,941 km (0.053 R)
• M5: 574,456 km (0.106 R)
• M6: 636,090 km (0.113 R)
• M7: 778,059 km (0.049 R)
• M8: 859,141 km (0.113 R)
• M9: 980,165 km (0.111 R)
• M10: 1,185,862 km (0.073 R)
• M11: 1,266,795 km (0.039 R)
• M12: 1,349,522 km (0.073 R)
• M13: 1,434,195 km (0.075 R)
• M14: 1,564,794 km (0.086 R)
• M15: 1,624,034 km (0.089 R)
• M16: 1,979,928 km (0.029 R)
• M17: 2,158,847 km (0.114 R)
• M18: 2,225,119 km (0.115 R)
• M19: 2,292,288 km (0.118 R)
• M20: 2,360,056 km (0.111 R)
• M21: 2,480,333 km (0.113 R)
• M22: 2,762,923 km (0.094 R)
• M23: 2,944,834 km (0.08 R)
• M24: 3,093,235 km (0.119 R)
• M25: 3,244,179 km (0.116 R)
• M26: 3,378,369 km (0.088 R)
• M27: 3,791,708 km (0.094 R)
• M28: 4,138,176 km (0.088 R)
• M29: 4,283,735 km (0.053 R)
• M30: 4,494,818 km (0.096 R)
• M31: 5,486,203 km (0.079 R)
• M32: 5,669,460 km (0.085 R)
• M33: 6,041,959 km (0.08 R)
• M34: 6,254,986 km (0.12 R)
• M35: 6,374,515 km (0.092 R)
• M36: 6,567,197 km (0.117 R)
• M37: 6,958,246 km (0.11 R)
• M38: 7,206,578 km (0.078 R)
• M39: 7,357,074 km (0.091 R)
• M40: 7,661,057 km (0.098 R)
• M41: 7,814,544 km (0.106 R)
• M42: 8,228,930 km (0.071 R)
• M43: 8,703,754 km (0.096 R)
• M44: 8,810,567 km (0.114 R)
• M45: 8,998,312 km (0.082 R)
• M46: 9,106,322 km (0.095 R)
• M47: 9,929,559 km (0.077 R)
• M48: 10,548,295 km (0.115 R)
• M49: 11,179,449 km (0.039 R)
• M50: 11,852,490 km (0.08 R)
• M51: 12,358,430 km (0.109 R)
• M52: 12,478,407 km (0.086 R)
• M53: 12,841,032 km (0.096 R)
• M54: 12,962,655 km (0.112 R)
• M55: 14,325,492 km (0.117 R)
• M56: 14,388,473 km (0.083 R)
• M57: 15,409,628 km (0.076 R)
• M58: 15,700,895 km (0.094 R)
• M59: 16,190,678 km (0.116 R)
• M60: 16,354,937 km (0.099 R)
• M61: 16,586,066 km (0.113 R)
• M62: 16,751,670 km (0.03 R)
• M63: 17,151,545 km (0.1 R)
• M64: 17,252,075 km (0.117 R)
• M65: 17,554,562 km (0.107 R)
• M66: 17,655,840 km (0.108 R)
• M67: 17,858,994 km (0.109 R)
• M68: 18,062,746 km (0.098 R)
• M69: 18,575,867 km (0.105 R)
• M70: 20,108,198 km (0.077 R)
• M71: 20,711,077 km (0.1 R)
• M72: 21,140,274 km (0.093 R)
• M73: 21,391,897 km (0.061 R)
• M74: 21,608,365 km (0.104 R)
• M75: 22,080,047 km (0.113 R)
• M76: 22,225,905 km (0.047 R)
• M77: 22,701,926 km (0.041 R)
• M78: 23,738,789 km (0.12 R)
• M79: 24,980,451 km (0.118 R)
• M80: 25,094,444 km (0.059 R)
• M81: 25,399,026 km (0.102 R)
• M82: 25,551,915 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587

Radius: 12.9

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.27 AU - 5.19 AU

Year: 7101 Days

Day: 10.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,425,235 km

• M1: 226,641 km (0.099 R)
• M2: 357,389 km (0.11 R)
• M3: 438,322 km (0.04 R)
• M4: 575,952 km (0.047 R)
• M5: 1,023,100 km (0.058 R)
• M6: 1,405,472 km (0.105 R)
• M7: 1,678,937 km (0.035 R)
• M8: 1,851,423 km (0.101 R)
• M9: 1,969,755 km (0.089 R)
• M10: 2,173,059 km (0.089 R)
• M11: 2,256,235 km (0.095 R)
• M12: 2,404,636 km (0.088 R)
• M13: 2,556,478 km (0.119 R)
• M14: 2,689,171 km (0.066 R)
• M15: 3,314,939 km (0.098 R)
• M16: 3,558,036 km (0.092 R)
• M17: 3,731,868 km (0.079 R)
• M18: 3,832,548 km (0.095 R)
• M19: 4,191,882 km (0.058 R)
• M20: 4,970,838 km (0.09 R)
• M21: 5,193,739 km (0.072 R)
• M22: 5,448,354 km (0.112 R)
• M23: 5,562,946 km (0.04 R)
• M24: 5,823,696 km (0.119 R)
• M25: 7,758,894 km (0.09 R)
• M26: 8,411,888 km (0.092 R)
• M27: 8,511,371 km (0.055 R)
• M28: 9,321,443 km (0.091 R)
• M29: 9,458,774 km (0.099 R)
• M30: 9,770,387 km (0.071 R)
• M31: 10,439,538 km (0.05 R)
• M32: 10,546,500 km (0.089 R)
• M33: 10,869,781 km (0.067 R)
• M34: 11,087,147 km (0.101 R)
• M35: 11,269,357 km (0.119 R)
• M36: 11,452,615 km (0.097 R)
• M37: 11,933,572 km (0.103 R)
• M38: 12,270,466 km (0.088 R)
• M39: 12,496,808 km (0.076 R)
• M40: 12,800,791 km (0.09 R)
• M41: 13,532,474 km (0.09 R)
• M42: 13,688,355 km (0.082 R)
• M43: 13,844,685 km (0.108 R)
• M44: 13,962,418 km (0.112 R)
• M45: 14,159,289 km (0.074 R)
• M46: 14,476,137 km (0.074 R)
• M47: 15,359,961 km (0.111 R)
• M48: 15,603,956 km (0.054 R)
• M49: 15,726,476 km (0.085 R)
• M50: 15,890,286 km (0.078 R)
• M51: 16,095,983 km (0.109 R)
• M52: 16,219,700 km (0.077 R)
• M53: 16,969,186 km (0.091 R)
• M54: 17,221,557 km (0.094 R)
• M55: 17,900,582 km (0.086 R)
• M56: 18,028,787 km (0.074 R)
• M57: 18,157,442 km (0.078 R)
• M58: 18,415,498 km (0.115 R)
• M59: 18,718,284 km (0.109 R)
• M60: 19,768,461 km (0.077 R)
• M61: 20,122,858 km (0.072 R)
• M62: 22,661,833 km (0.062 R)
• M63: 22,800,660 km (0.051 R)
• M64: 22,986,162 km (0.108 R)
• M65: 23,545,957 km (0.047 R)
• M66: 25,684,758 km (0.088 R)
• M67: 25,926,209 km (0.118 R)
• M68: 26,508,892 km (0.041 R)
• M69: 26,801,805 km (0.117 R)
• M70: 26,997,778 km (0.092 R)
• M71: 27,489,506 km (0.097 R)
• M72: 27,736,642 km (0.073 R)
• M73: 28,631,985 km (0.073 R)
• M74: 29,133,587 km (0.104 R)
• M75: 30,145,317 km (0.035 R)
• M76: 30,247,193 km (0.104 R)
• M77: 32,151,425 km (0.118 R)
• M78: 32,307,455 km (0.111 R)
• M79: 32,620,414 km (0.072 R)
• M80: 33,091,647 km (0.12 R)
• M81: 33,196,815 km (0.03 R)
• M82: 33,776,506 km (0.097 R)
• M83: 34,412,746 km (0.117 R)
• M84: 35,159,988 km (0.081 R)
• M85: 35,428,217 km (0.087 R)
• M86: 35,966,619 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.6

Radius: 4.6

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.06 AU - 9.04 AU

Year: 14320 Days

Day: 18.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 36,425,235 km

• M1: 93,648 km (0.032 R)
• M2: 130,749 km (0.115 R)
• M3: 192,383 km (0.07 R)
• M4: 255,663 km (0.099 R)
• M5: 1,022,801 km (0.092 R)
• M6: 1,241,962 km (0.096 R)
• M7: 1,664,426 km (0.106 R)
• M8: 1,781,561 km (0.099 R)
• M9: 1,821,204 km (0.06 R)
• M10: 2,384,740 km (0.095 R)
• M11: 2,539,125 km (0.048 R)
• M12: 2,811,393 km (0.11 R)
• M13: 2,857,768 km (0.064 R)
• M14: 2,974,604 km (0.115 R)
• M15: 3,457,506 km (0.065 R)
• M16: 3,964,493 km (0.059 R)
• M17: 4,094,943 km (0.112 R)
• M18: 4,147,451 km (0.054 R)
• M19: 4,306,474 km (0.077 R)
• M20: 4,359,880 km (0.117 R)
• M21: 4,575,900 km (0.111 R)
• M22: 4,990,435 km (0.116 R)
• M23: 5,416,789 km (0.042 R)
• M24: 5,736,779 km (0.057 R)
• M25: 5,943,673 km (0.081 R)
• M26: 6,063,052 km (0.112 R)
• M27: 6,183,030 km (0.069 R)
• M28: 6,243,467 km (0.099 R)
• M29: 6,982,929 km (0.096 R)
• M30: 7,394,922 km (0.112 R)
• M31: 7,684,693 km (0.095 R)
• M32: 7,782,081 km (0.053 R)
• M33: 7,978,204 km (0.104 R)
• M34: 8,209,183 km (0.112 R)
• M35: 8,542,786 km (0.078 R)
• M36: 8,778,852 km (0.101 R)
• M37: 9,154,343 km (0.08 R)
• M38: 9,188,750 km (0.102 R)
• M39: 9,535,069 km (0.116 R)
• M40: 9,744,955 km (0.102 R)
• M41: 10,311,931 km (0.098 R)
• M42: 10,635,511 km (0.105 R)
• M43: 11,292,694 km (0.119 R)
• M44: 11,366,596 km (0.106 R)
• M45: 12,227,232 km (0.108 R)
• M46: 12,265,081 km (0.102 R)
• M47: 12,607,959 km (0.118 R)
• M48: 12,876,637 km (0.08 R)
• M49: 12,992,425 km (0.068 R)
• M50: 13,576,605 km (0.101 R)
• M51: 13,852,015 km (0.061 R)
• M52: 14,010,289 km (0.084 R)
• M53: 15,338,569 km (0.085 R)
• M54: 15,666,637 km (0.096 R)
• M55: 15,749,065 km (0.077 R)
• M56: 15,831,494 km (0.065 R)
• M57: 15,914,221 km (0.097 R)
• M58: 16,832,902 km (0.064 R)
• M59: 17,983,758 km (0.084 R)
• M60: 18,156,394 km (0.067 R)
• M61: 18,286,245 km (0.035 R)
• M62: 18,983,970 km (0.088 R)
• M63: 19,027,802 km (0.087 R)
• M64: 19,115,766 km (0.078 R)
• M65: 19,645,940 km (0.069 R)
• M66: 19,734,802 km (0.04 R)
• M67: 20,315,540 km (0.068 R)
• M68: 20,360,420 km (0.057 R)
• M69: 20,765,980 km (0.077 R)
• M70: 21,128,754 km (0.109 R)
• M71: 21,219,860 km (0.102 R)
• M72: 21,768,734 km (0.085 R)
• M73: 22,414,847 km (0.062 R)
• M74: 22,693,847 km (0.084 R)
• M75: 23,114,217 km (0.054 R)
• M76: 23,726,222 km (0.093 R)
• M77: 23,868,191 km (0.068 R)
• M78: 24,725,835 km (0.076 R)
• M79: 25,062,131 km (0.102 R)
• M80: 25,739,211 km (0.103 R)
• M81: 26,275,520 km (0.067 R)
• M82: 26,324,438 km (0.103 R)
• M83: 26,422,275 km (0.104 R)
• M84: 26,471,343 km (0.105 R)
• M85: 26,815,418 km (0.067 R)
• M86: 27,259,874 km (0.056 R)
• M87: 27,706,722 km (0.055 R)
• M88: 27,955,952 km (0.098 R)
• M89: 28,809,259 km (0.066 R)
• M90: 29,315,199 km (0.087 R)
• M91: 32,306,707 km (0.115 R)
• M92: 32,359,067 km (0.052 R)
• M93: 34,051,617 km (0.057 R)
• M94: 35,501,819 km (0.099 R)
• M95: 35,772,591 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 16,934 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit